[Keyboard] Move Keebio boards to own folder (#5109)

* Move boards into keebio folder

* Rename keymap

* Update BDN9 files

* Update BFO-9000 files

* Update Chocopad files

* Update Dilly files

* Update Fourier files, collapse rev1 into main

* Update Iris files

* Update Laplace files

* Update Levinson files, fix buswerks keymap

* Update Nyquist files

* Fix keymap issues

* Update Quefrency files

* Update Rorschach files

* Update TF68 files

* Update Viterbi files

* Update Viterbi files

* Update Wavelet files

* Reformat default layout

* Fix up default folder for Iris

* Remove already defined aliases

4 files changed, 137 insertions, 0 deletions

diff --git a/keyboards/keebio/nyquist/rev3/config.h b/keyboards/keebio/nyquist/rev3/config.h
new file mode 100644
index 0000000000..18b40ecec7
--- /dev/null
+++ b/keyboards/keebio/nyquist/rev3/config.h
@@ -0,0 +1,80 @@
+/*
+Copyright 2017 Danny Nguyen <danny@keeb.io>
+
+This program is free software: you can redistribute it and/or modify
+it under the terms of the GNU General Public License as published by
+the Free Software Foundation, either version 2 of the License, or
+(at your option) any later version.
+
+This program is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program.  If not, see <http://www.gnu.org/licenses/>.
+*/
+
+#pragma once
+
+/* USB Device descriptor parameter */
+#define VENDOR_ID       0xCB10
+#define PRODUCT_ID      0x1156
+#define DEVICE_VER      0x0300
+#define MANUFACTURER    Keebio
+#define PRODUCT         The Nyquist Keyboard
+#define DESCRIPTION     Split 60 percent ortholinear keyboard
+
+/* key matrix size */
+// Rows are doubled-up
+#define MATRIX_ROWS 10
+#define MATRIX_COLS 6
+
+// wiring of each half
+#define MATRIX_ROW_PINS { F0, F5, D7, F6, F7 }
+#define MATRIX_COL_PINS { F1, F4, B7, D2, D3, D4 }
+#define SPLIT_HAND_PIN D5
+
+/* COL2ROW or ROW2COL */
+#define DIODE_DIRECTION COL2ROW
+
+/* define if matrix has ghost */
+//#define MATRIX_HAS_GHOST
+
+/* Set 0 if debouncing isn't needed */
+#define DEBOUNCING_DELAY 5
+
+/* serial.c configuration for split keyboard */
+#define SOFT_SERIAL_PIN D0
+
+/* Mechanical locking support. Use KC_LCAP, KC_LNUM or KC_LSCR instead in keymap */
+#define LOCKING_SUPPORT_ENABLE
+/* Locking resynchronize hack */
+#define LOCKING_RESYNC_ENABLE
+
+/* ws2812 RGB LED */
+#define RGB_DI_PIN B4
+#define RGBLIGHT_ANIMATIONS
+#define RGBLED_NUM 12
+
+/* Backlight LEDs */
+#define BACKLIGHT_PIN B5
+#define BACKLIGHT_LEVELS 7
+
+/*
+ * Feature disable options
+ *  These options are also useful to firmware size reduction.
+ */
+
+/* disable debug print */
+// #define NO_DEBUG
+
+/* disable print */
+// #define NO_PRINT
+
+/* disable action features */
+//#define NO_ACTION_LAYER
+//#define NO_ACTION_TAPPING
+//#define NO_ACTION_ONESHOT
+//#define NO_ACTION_MACRO
+//#define NO_ACTION_FUNCTION
diff --git a/keyboards/keebio/nyquist/rev3/rev3.c b/keyboards/keebio/nyquist/rev3/rev3.c
new file mode 100644
index 0000000000..34500fb104
--- /dev/null
+++ b/keyboards/keebio/nyquist/rev3/rev3.c
@@ -0,0 +1,21 @@
+#include "rev3.h"
+
+#ifdef SSD1306OLED
+void led_set_kb(uint8_t usb_led) {
+    // put your keyboard LED indicator (ex: Caps Lock LED) toggling code here
+    led_set_user(usb_led);
+}
+#endif
+
+void matrix_init_kb(void) {
+
+    // // green led on
+    // DDRD |= (1<<5);
+    // PORTD &= ~(1<<5);
+
+    // // orange led on
+    // DDRB |= (1<<0);
+    // PORTB &= ~(1<<0);
+
+	matrix_init_user();
+};
diff --git a/keyboards/keebio/nyquist/rev3/rev3.h b/keyboards/keebio/nyquist/rev3/rev3.h
new file mode 100644
index 0000000000..274b83926b
--- /dev/null
+++ b/keyboards/keebio/nyquist/rev3/rev3.h
@@ -0,0 +1,34 @@
+#pragma once
+
+#include "nyquist.h"
+#include "quantum.h"
+
+#ifdef USE_I2C
+#include <stddef.h>
+#ifdef __AVR__
+	#include <avr/io.h>
+	#include <avr/interrupt.h>
+#endif
+#endif
+
+#define LAYOUT( \
+	L00, L01, L02, L03, L04, L05, R00, R01, R02, R03, R04, R05, \
+	L10, L11, L12, L13, L14, L15, R10, R11, R12, R13, R14, R15, \
+	L20, L21, L22, L23, L24, L25, R20, R21, R22, R23, R24, R25, \
+	L30, L31, L32, L33, L34, L35, R30, R31, R32, R33, R34, R35, \
+    L40, L41, L42, L43, L44, L45, R40, R41, R42, R43, R44, R45 \
+	) \
+	{ \
+		{ L00, L01, L02, L03, L04, L05 }, \
+		{ L10, L11, L12, L13, L14, L15 }, \
+		{ L20, L21, L22, L23, L24, L25 }, \
+		{ L30, L31, L32, L33, L34, L35 }, \
+		{ L40, L41, L42, L43, L44, L45 }, \
+		{ R00, R01, R02, R03, R04, R05 }, \
+		{ R10, R11, R12, R13, R14, R15 }, \
+		{ R20, R21, R22, R23, R24, R25 }, \
+		{ R30, R31, R32, R33, R34, R35 }, \
+		{ R40, R41, R42, R43, R44, R45 } \
+	}
+
+#define LAYOUT_ortho_5x12 LAYOUT
diff --git a/keyboards/keebio/nyquist/rev3/rules.mk b/keyboards/keebio/nyquist/rev3/rules.mk
new file mode 100644
index 0000000000..31077066a3
--- /dev/null
+++ b/keyboards/keebio/nyquist/rev3/rules.mk
@@ -0,0 +1,2 @@
+BACKLIGHT_ENABLE = yes
+RGBLIGHT_ENABLE = yes